Dennis J Wehner

Title: Innovations of Dennis J Wehner

Introduction

Dennis J Wehner is an accomplished inventor based in Baden, PA (US). He has made significant contributions to the field of hydraulic drilling and mining machinery. With a total of two patents to his name, Wehner's work showcases his innovative approach to engineering challenges.

Latest Patents

Wehner's latest patents include a "Method and apparatus for controlling a rotary percussive hydraulic drill" and a "Toggle type temporary roof support for mining machinery." The first patent describes a quick changeover hydraulic circuit that can operate in either auger drive mode or percussion hammer mode. This innovative circuit allows for efficient control of hydraulic power, ensuring that only one mode is active at a time. The second patent presents a temporary roof support designed for mining vehicles, featuring a pivotally mounted boom and a hydraulic jack system that provides stability and support during mining operations.

Career Highlights

Throughout his career, Wehner has demonstrated a commitment to advancing technology in the mining and drilling sectors. His patents reflect a deep understanding of hydraulic systems and their applications in real-world scenarios. Working at Schroeder Brothers Corporation, he has been able to apply his innovative ideas to practical solutions that enhance operational efficiency.

Collaborations

Wehner has collaborated with notable colleagues, including Keith Keeney and William R Cobb. These partnerships have likely contributed to the development and refinement of his patented technologies.

Conclusion

Dennis J Wehner's contributions to hydraulic drilling and mining machinery exemplify the spirit of innovation. His patents not only address specific engineering challenges but also pave the way for future advancements in the industry.